求助三篇英文文献 谢谢

食毕莫饥

http://www.ncbi.nlm.nih.gov/pubmed/20722781( W8 O4 N& C/ F  p2 o
Increased risk of stroke among men with erectile dysfunction: a nationwide population-based study
: `  E. I6 B2 j! ehttp://www.ncbi.nlm.nih.gov/pubmed/19776750
2 K6 U9 c+ b. P5 a9 KIs erectile dysfunction a predictor of cardiovascular events or stroke? A prospective study using a validated questionnaire2 S. R$ U% T2 Y' N
http://www.ncbi.nlm.nih.gov/pubmed/20233287/ N3 R, b: {0 D# v* a% @! U/ X8 e
Male sexuality and cardiovascular risk. A cohort study in patients with erectile dysfunction

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wagumaxida

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4 h$ R. [; G" e, \给力，谢谢

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同学，第三个不对啊？

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